Adapter



FIG. 1 is a top view of an adapter showing my new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front elevational view thereof, the rear view being the same;

FIG. 4 is a right side elevation view thereof, the left side view being the same;

FIG. 5 is a top perspective view thereof;

FIG. 6 is a bottom perspective view thereof; and,

FIG. 7 is a cross-sectional view taken along line 7-7 in FIG. 1. 

CLAIM I claim the ornamental design for an adapter, as shown and described. 